Anti-BRD4, HUNK1

Anti-BRD4, HUNK1
Artikelnummer Größe Datenblatt Manual SDB Lieferzeit Menge Preis
ABE-11-7501-25 25 µg -

3 - 11 Werktage*

134,00 €
 
BRD4 is a member of the BET (bromo domain and extra terminal domain) family, along with BRD2,... mehr
Produktinformationen "Anti-BRD4, HUNK1"
BRD4 is a member of the BET (bromo domain and extra terminal domain) family, along with BRD2, BRD3 and BRDT. BRD4 is required to form the transcriptionally active P-TEFb complex by displacing negative regulators such as HEXIM1 and 7SKsnRNA complex from P-TEFb, thereby transforming it into an active form that can then phosphorylate the C-terminal domain (CTD) of RNA polymerase II. A chromosomal aberration involving BRD4 is found in a rare, aggressive and lethal carcinoma arising in midline organs of young people. It expressed ubiquitously and has three isoforms. Isoform B acts as a chromatin insulator in the DNA damage response pathway. Protein function: Chromatin reader protein that recognizes and binds acetylated histones and plays a key role in transmission of epigenetic memory across cell divisions and transcription regulation. Remains associated with acetylated chromatin throughout the entire cell cycle and provides epigenetic memory for postmitotic G1 gene transcription by preserving acetylated chromatin status and maintaining high-order chromatin structure. During interphase, plays a key role in regulating the transcription of signal-inducible genes by associating with the P- TEFb complex and recruiting it to promoters: BRD4 is required to form the transcriptionally active P-TEFb complex by displacing negative regulators such as HEXIM1 and 7SKsnRNA complex from P- TEFb, thereby transforming it into an active form that can then phosphorylate the C-terminal domain (CTD) of RNA polymerase II. Promotes phosphorylation of 'Ser-2' of the C-terminal domain (CTD) of RNA polymerase II. According to a report, directly acts as an atypical protein kinase and mediates phosphorylation of 'Ser-2' of the C-terminal domain (CTD) of RNA polymerase II, these data however need additional evidences in vivo (PubMed:22509028). In addition to acetylated histones, also recognizes and binds acetylated RELA, leading to further recruitment of the P-TEFb complex and subsequent activation of NF-kappa-B. Also acts as a regulator of p53/TP53-mediated transcription: following phosphorylation by CK2, recruited to p53/TP53 specific target promoters. [The UniProt Consortium]
Schlagworte: Anti-BRD4, Anti-HUNK1, Anti-Protein HUNK1, Anti-Bromodomain-containing protein 4, Polyclonal Antibody to BRD4, HUNK1
Hersteller: Abeomics
Hersteller-Nr: 11-7501-25

Eigenschaften

Anwendung: WB
Antikörper-Typ: Polyclonal
Konjugat: No
Wirt: Rabbit
Spezies-Reaktivität: human
Immunogen: A partial length recombinant BRD4 protein (amino acids 140-500) was used as the immunogen for this antibody.
Format: Purified

Handhabung & Sicherheit

Lagerung: -20°C
Versand: +4°C (International: +4°C)
Achtung
Nur für Forschungszwecke und Laboruntersuchungen: Nicht für die Anwendung im oder am Menschen!
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